2037870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22643}}^1$

素因数の和:22656

約数の個数: 24

約数和(自身を含む): 5298696

約数和(自身を除く): 3260826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22643, 45286, 67929, 113215, 135858, 203787, 226430, 339645, 407574, 679290, 1018935, 2037870]

約数ペア:

[(1, 2037870), (2, 1018935), (3, 679290), (5, 407574), (6, 339645), (9, 226430), (10, 203787), (15, 135858), (18, 113215), (30, 67929), (45, 45286), (90, 22643)]